What is the Greatest Common Factor of 62660 and 62668?

Greatest common factor (GCF) of 62660 and 62668 is 4.

GCF(62660,62668) = 4

We will now calculate the prime factors of 62660 and 62668, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62660 and 62668.

How to find the GCF of 62660 and 62668?

We will first find the prime factorization of 62660 and 62668. After we will calculate the factors of 62660 and 62668 and find the biggest common factor number .

Step-1: Prime Factorization of 62660

Prime factors of 62660 are 2, 5, 13, 241. Prime factorization of 62660 in exponential form is:

62660 = 2² × 5¹ × 13¹ × 241¹

Step-2: Prime Factorization of 62668

Prime factors of 62668 are 2, 15667. Prime factorization of 62668 in exponential form is:

62668 = 2² × 15667¹

Step-3: Factors of 62660

List of positive integer factors of 62660 that divides 62660 without a remainder.

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 241, 260, 482, 964, 1205, 2410, 3133, 4820, 6266, 12532, 15665, 31330

Step-4: Factors of 62668

List of positive integer factors of 62668 that divides 62660 without a remainder.

1, 2, 4, 15667, 31334

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62660 and 62668. The biggest common factor number is the GCF number.
So the greatest common factor 62660 and 62668 is 4.

Also check out the Least Common Multiple of 62660 and 62668